Title:
WEED-PROOF SHEET
Document Type and Number:
Japanese Patent JP2019024348
Kind Code:
A
Abstract:
To provide a weed-proof sheet capable of suppressing growth of weed on a paved road.SOLUTION: In a weed-proof sheet 1 including a base material layer 10, and an adhesive layer 20 laminated on the base material layer 10, the base material layer 10 has a woven fabric 11 and a resin part 12 covering the woven fabric 11, and a thickness of the base material layer 10 is 0.3 mm or more and 0.8 mm or less, and a light transmittance of the weed-proof sheet 1 is below 0.3%, to thereby suppress growth of weed on a paved road, while maintaining flexibility of the sheet.SELECTED DRAWING: Figure 1
Inventors:
SATO SHINOBU
MATSUYAMA KOSUKE
MATSUYAMA KOSUKE
Application Number:
JP2017144746A
Publication Date:
February 21, 2019
Filing Date:
July 26, 2017
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES CO
International Classes:
A01M21/00; B32B5/06; B32B27/00
Domestic Patent References:
| JP2005210906A | 2005-08-11 | |||
| JP2016103983A | 2016-06-09 | |||
| JP2005102600A | 2005-04-21 | |||
| JP2014177828A | 2014-09-25 |
Foreign References:
| KR20130067698A | 2013-06-25 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Ikeda adult
Yoshinori Shimizu
Junichiro Sakamaki
Hiroyuki Nishimoto
Ikeda adult
Yoshinori Shimizu
Junichiro Sakamaki
Hiroyuki Nishimoto